KR101922785B1 - 조종 가능한, 다층 구조의 원통 모양으로 급전된 홀로그래픽 안테나를 위한 동적 편광 및 결합 제어 - Google Patents

조종 가능한, 다층 구조의 원통 모양으로 급전된 홀로그래픽 안테나를 위한 동적 편광 및 결합 제어 Download PDF

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KR101922785B1
KR101922785B1 KR1020167016044A KR20167016044A KR101922785B1 KR 101922785 B1 KR101922785 B1 KR 101922785B1 KR 1020167016044 A KR1020167016044 A KR 1020167016044A KR 20167016044 A KR20167016044 A KR 20167016044A KR 101922785 B1 KR101922785 B1 KR 101922785B1
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South Korea
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antenna
wave
layer
slots
array
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KR1020167016044A
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English (en)
Korean (ko)
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KR20160113100A (ko
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아담 빌리
네이선 쿤디츠
미칼라 존슨
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카이메타 코퍼레이션
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/247—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching by switching different parts of a primary active element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/106—Microstrip slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0012—Radial guide fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0031—Parallel-plate fed arrays; Lens-fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H01Q21/0043—Slotted waveguides
    • H01Q21/005—Slotted waveguides arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/28—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the amplitude
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
KR1020167016044A 2014-02-19 2015-01-27 조종 가능한, 다층 구조의 원통 모양으로 급전된 홀로그래픽 안테나를 위한 동적 편광 및 결합 제어 KR101922785B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201461941801P 2014-02-19 2014-02-19
US61/941,801 2014-02-19
US201462012897P 2014-06-16 2014-06-16
US62/012,897 2014-06-16
US14/550,209 2014-11-21
US14/550,209 US10431899B2 (en) 2014-02-19 2014-11-21 Dynamic polarization and coupling control from a steerable, multi-layered cylindrically fed holographic antenna
PCT/US2015/013099 WO2015126578A1 (en) 2014-02-19 2015-01-27 Dynamic polarization and coupling control for a steerable, multilayered cylindrically fed holographic antenna

Publications (2)

Publication Number Publication Date
KR20160113100A KR20160113100A (ko) 2016-09-28
KR101922785B1 true KR101922785B1 (ko) 2018-11-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167016044A KR101922785B1 (ko) 2014-02-19 2015-01-27 조종 가능한, 다층 구조의 원통 모양으로 급전된 홀로그래픽 안테나를 위한 동적 편광 및 결합 제어

Country Status (9)

Country Link
US (6) US9887456B2 (pt)
EP (1) EP3108537B1 (pt)
JP (1) JP6400722B2 (pt)
KR (1) KR101922785B1 (pt)
CN (2) CN105960736B (pt)
BR (1) BR112016018895B1 (pt)
ES (1) ES2851333T3 (pt)
TW (2) TWI723468B (pt)
WO (1) WO2015126578A1 (pt)

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